.main-page {
  margin: 0 5%;
  height: 100%;
  width: 90%;
  background-color: transparent;
  display: flex;
  overflow-y: auto;
  -ms-overflow-style: none; /* IE 10+ */
  scrollbar-width: none;

  .main-page-left {
    margin-top: 10px;
    margin-bottom: 30px;
    width: 20%;
    height: auto;
    background-color: #FFFFFF;
  }

  .main-page-center {
    margin: 10px 1% 30px 1%;
    height: auto;
    width: 58%;
    min-height: 0;
    background-color: #FFFFFF;
  }

  .main-page-right {
    margin-top: 10px;
    margin-bottom: 30px;
    width: 20%;
    height: auto;
    background-color: #FFFFFF;
  }
}